Zobrazeno 1 - 1
of 1
pro vyhledávání: '"MSC2010: 58J50, 58J32"'
Autor:
David L. Webb, Pierre Bérard
Publikováno v:
Mathematische Zeitschrift
Mathematische Zeitschrift, Springer, 2021, https://doi.org/10.1007/s00209-021-02758-y
Mathematische Zeitschrift, Springer, 2021, https://doi.org/10.1007/s00209-021-02758-y
The main result of this paper is that one cannot hear orientability of a surface with boundary. More precisely, we construct two isospectral flat surfaces with boundary with the same Neumann spectrum, one orientable, the other non-orientable. For thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fba22fda5dd1b9d2cdbad7f61d3b635
https://hal.archives-ouvertes.fr/hal-02937342/file/BW2020-08-26.pdf
https://hal.archives-ouvertes.fr/hal-02937342/file/BW2020-08-26.pdf
